~/0xhalfin $ whoami

Breaking machines.Documenting the path.

In-depth penetration testing writeups, exploitation walkthroughs and research notes from Hack The Box, TryHackMe, Hack Smarter and beyond — written to teach the why, not just the how.

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0xhalfin@lab: ~live

❯whoami

0xhalfin — offensive security & pentesting

❯ls ~/writeups --sort=recent

❯cat focus.txt

web · active directory · linux · red team

❯./publish --next

[+] next writeup in progress…

❯

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Every writeup is tagged by lab platform, difficulty and target OS — jump straight to what you're training for.

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New writeups drop when machines retire.

Check back as machines retire, or reach out if you want to collaborate on research.

    // recent

      // popular tags